baber/WOPTO huggingface dataset:
Patent JP-H10158481-A (JP)
Title: Unsaturated polyester resin and shrinkage lowering agent
Inventor: TERADA TAKAHIKO
IPC: C08L67/06
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an easily solvolyzable resin by mixing an unsaturated polyester resin comprising a solvent comprising 2-hydroxyethyl methacrylate and/or 2-hydroxyethyl acrylate and styrene and an unsaturated alkyd resin dissolved in the solvent with a shrinkage lowering agent. SOLUTION: 100 pts.wt. unsaturated alkyd comprising phthalic anhydride, fumaric anhydride and propylene glycol and represented by e.g. formula I (wherein n<2> =1-30) is mixed with 20-150 pts.wt., in total, 2-hydroxyethyl methacrylate and styrene and a polymerization inhibitor, and the mixture is dissolved under agitation at room temperature to obtain an unsaturated polyester resin. Next, 100 pts.wt. unsaturated polyester resin is mixed with 10-200 pts.wt. shrinkage lowering agent prepared by mixing a thermoplastic resin such as a polycaprolactone represented by formula II (wherein n<4> is 10-2,000) with 2- hydroxyethyl methacrylate and styrene, 0.1-5 pts.wt. polymerization initiator, etc., and the resultant mixture is agitated to obtain a resin composition.
Patent JP-H08180503-A (JP)
Title: Recording apparatus
Inventor: KOYAMA SHINICHI
IPC: G11B15/02
Filed: 1994-12-21
Abstract: PURPOSE: To improve the functional efficiency of a recording apparatus. CONSTITUTION: An image input through a video camera 1 is processed at a signal-processing circuit 2. By inputting with an input circuit 6, recording by a VTR 5 is slarted. When the input circuit 6 is manipulated again to give an instruction to finish the recording, a system control circuit 4 controls to continue the recording by the VTR for a predetermined time. Accordingly, events and the like taking place after the instruction to finish recording, can be recorded.
Patent JP-H04191463-A (JP)
Title: Ignition time control device for engine
Inventor: ASADA YUKITOSHI
IPC: F02P5/10
Filed: 1990-11-22
Abstract: PURPOSE:To improve economy of the fuel by applying the negative pressure of an accumulator tank to a sub diaphragm chamber of an ignition time control means with an advance angle control means to advance the ignition time when an engine is under the high load area condition which is a little lighter than the full load condition. CONSTITUTION:During the operation of an engine 7, a control circuit 32 inputs the signal from an open degree detecter 17, a pressure detector 18 and a speed detector 19, and when the control circuit 32 judges that the engine is under the high load area condition with the conditions that throttle open degree is less than 70 degree and the pressure inside of an intake pipe 6 is, for example, more than -80mmHg and furthermore, the engine speed is, for example, less than 4000rpm, a three-way solenoid valve 25 is controlled to communicate ports 25A and 25C with each other. The negative pressure inside of an accumulator tank 21 is thereby applied to a sub diaphragm chamber 29B of a vacuum type advancing device 29, and a sub advance by a diaphragm of the sub diaphragm chamber 29B is added to a vacuum advancing by a diaphragm of a main diaphragm chamber 29A. As a result, the ignition time is advanced by a sub advancing to improve the output of the engine 7.
Patent JP-H11155101-A (JP)
Title: Image compositing circuit
Inventor: MIURA HIROAKI
IPC: H04N9/76
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To realize an image compositing circuit that prevents display of an image on a transparent portion at a left end of a composited image on a screen. SOLUTION: This circuit is constituted of a register 100 that stores transparent pallet data, a converter 400 that converts analog image data B on a signal line 11 into digital pallet data, a comparator 200 that compares the output of the converter 400 with the output of the register 100, a shift register 300 comprising flip-flop elements whose number is equal to number of pixels in a single displayed image and receiving an output of the comparator 200 that uses an image timing signal on a signal line 13 which is generated synchronously with image data A, B on signal lines 10, 11, and a changeover device 700 that selects the image data A or B on the signal line 10 or 11 by the use of an output of the shift register 300 as a switching signal.
Patent JP-H10121648-A (JP)
Title: Building panel such as floor material
Inventor: MATSUMOTO HARUO
IPC: E04C2/26
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the fixation between a box receiver and a molding from loosening by providing a number of rising-up receiving strips on the upper end opening sides of the bottom plates of the box receiver, filling heat insulating material such as kneaded material into the upper face opening and then solidifying and forming it into the molding. SOLUTION: A box receiver 10 with an upper face opening formed by bending a metal plate such as a steel plate and an aluminum plate consists of bottom plates 11 and side plates 12 rising up on the peripheral sides of the bottom plates, a number of rising-up receiving strips 13 being aligned. The box receiver 10 is put in a form or a mold and filler is filled in a space in the upper end opening to form a molding integrally adhered to the receiver with dry solidification and foam solidification. The molding which has a number of receiving strips bitten into a middle depth in thickness and embedded into a cutout shown desired structure and good fixture and adhesion to the receiver.
Patent JP-H10149628-A (JP)
Title: Disk reproducing device
Inventor: KITAJIMA TOSHIRO
IPC: G11B20/10
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a sound skip phenomenon and to continue reproduction even when a scratch and dirt exist on a disk and when the data are interpolated under violent vibration by identifying the data so as to coincide unconditionally with the data to be compared when data comparative connection is performed and when the data are interpolated, or identifying so as to coincide with them each other when a difference between comparison data each other is as pre scribed value or bellow. SOLUTION: When the interpolation flag of the comparison data or the input data is a word of '1', the matter that the comparison data coincide with the input data is identified unconditionally. Further, when the interpolation flags of the comparison data and the input data are the word of '' each other, when the data of 16 bits are compared, and they agree perfectly, the matter that the comparison data coincide with the input data is identified. The input data are stored in a memory based on a coincident identification signal, and after processing at a sound connection time is performed, reproduction stop is prevented by the data in the memory.
Patent JP-H01164571-A (JP)
Title: Stamper exchanging jig for molding
Inventor: AKASHIO NORIYASU
IPC: G11B7/26
Filed: 1987-12-18
Abstract: PURPOSE: To safely and quickly attach/detach a stamper from a molding cavity by providing a vertical groove in the fitting-in part of a chuck part whose tip part is fitted into the center hole of an inner stamper presser and then pressfitting an operating rod to be freely press fitted into the center inserting hole of the chuck part. CONSTITUTION: For removing a stamper 10, the tip of the fitting-in part 11 of a chuck part 14 connected with an operating rod 15 in a molding stamper replacing jig is inserted into the center hole of an inner stamper presser 5. Then, the operating rod 15 is pressfitted into the inserting hole 13 of the chuck part 14, a vertical groove 12 of the fitting and inserting part 11 is pushed open, and the fitting and inserting part 14 is expanded to press attach the inner stamper presser 5 to be integral. In this state, by holding the operating rod 15, the stamper 10 is removed from a movable side metallic mold.
Patent JP-H07171722-A (JP)
Title: Centering type four-way chucking mechanism
Inventor: OGUCHI MASAYUKI
IPC: B25J15/08
Filed: 1993-12-20
Abstract: PURPOSE:To provide a centering type four-way chucking mechanism capable of the chucking by the correct centering to the center position relative to the table even for a deformed work. CONSTITUTION:A centering type four-way chucking mechanism where a work 3 is chucked at the center position by four chucking jaws 2 which are orthogonally arranged on a table 1 is provided with four chucking jaws which are arranged in an orthogonal manner to each other with reference to the center of the table and guided and supported in the orthogonally axial direction individually through a straight-advancing guide. Two sets of groove cams 7, 8 which are arranged in a pivotably crossed manner at the center position so as to open/close the chucking jaws in an interlocking manner for each set where two opposite jaws are made one set, and an actuator lever 12 which is swayably connected to the tip of an output shaft of a driving cylinder 10 and simultaneously turns the representative groove cams across two sets of the groove cams are provided.
Patent JP-H01158774-A (JP)
Title: Mis type field effect transistor and its manufacture
Inventor: NAKAHATA HIDEAKI
IPC: H01L29/78
Filed: 1987-12-15
Abstract: PURPOSE:To provide not only heat-resistant properties but also an efficient heat radiating means by employing a P-type or N-type semiconductor diamond layer as a semiconductor layer which is to be an active layer. CONSTITUTION:A MIS type field effect transistor has an insulating diamond single crystal substrate 11, a semiconductor diamond layer 12, an insulating layer 13, a source metal electrode 14, a gate metal electrode 15 and a drain metal electrode 16. The semiconductor diamond layer 12 is made of P-type or N-type semiconductor diamond. As diamond has a large band gap, a temperature region corresponding to an intrinsic region does not exist if the temperature is below 1400 deg.C at which diamond is stable thermally and very stable chemically. Therefore, the device can operate at a high temperature and has excellent environment-resistant properties. Moreover, as the thermal conductivity of diamond is large, the device has excellent heat radiation properties. Therefore, the device can be used under severe environmental conditions.
Patent JP-2001143870-A (JP)
Title: Phenoxazone compound, diamino naphthol derivative and organic thin film el element using phenoxazone compound
Inventor: YOSHIDA KAN
IPC: C07C215/86
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin film EL device in red color at high brightness the novel phenoxazone compound that can be applied by using red- luminescent dopant, the intermediative that is useful in producing that novel phenoxazone compound and the red-luminescent organic thin film EL device which utilizes that novel phenoxazone compound are realized. SOLUTION: An organic thin film EL device that can be stable in red color at high brightness can be provided by using phenoxazone compound expressed by general formula 1 as a dopant. (Herein, Ar1 and Ar2 are selected independently each other from allyl group).
Patent JP-H08242272-A (JP)
Title: Communication equipment having voice alarm for personal use and its method
Inventor: SUTEIIBUN DEII HANTO
IPC: H04W84/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide accurate notification of a call to each user by providing a communication equipment with a function for generating a specific calling tone in each user when there are plural pocket beepers in a group. SOLUTION: Plural different sound tones are recorded in a RAM 16 at the time of manufacturing of each pocket beeper or a user previously records a specific voice in the RAM 16 from a microphone 26. At the time of receiving a communication call, a microprocessor 10 accesses the RAM 16 and a previously prepared sound is converted into an analog sound through a D/A converter 34 and the analog sound is outputted to a speaker 28 through an analog switch 30. When a user answers the call, a cellular receiver 24 is connected to the speaker 28 by switching a switch 30. Consequently the user can surely distinguish a call tone to the user himself (or herself).
Patent JP-H02169490-A (JP)
Title: Sheet pipe suspending tool
Inventor: INEJI TAKAHARU
IPC: B66C1/54
Filed: 1988-12-19
Abstract: PURPOSE:To obtain a sheet pipe suspending tool having the superior workability by constituting the title tool from a cylindrical body having a window part at a proper position on the peripheral surface, withdrawable member, and an inclined part for pushing-out. CONSTITUTION:The leg part 21 of a withdrawable member 2 is pushed up to the outside of a cylindrical body on the top side of a slope part by the shift of a pushing-out inclination part 4, and the withdrawable member 2 projects from a hole part 11. Then, the hook of a small-sized crane is engaged with a hook installation part 31, and when a pulling force is applied onto a pulling- out shaft 3, a pulling-out force acts onto a core cylinder 5 which is integrally interlocked with the pulling-out shaft 3, and a sheet pipe is taken out from a package. After the sheet pipe is taken out, the withdrawable member 2 is returned to the original position by the dead weight when the pulling force is released.
Patent JP-H04190548-A (JP)
Title: Ion beam processing device and replacing method for sample thereof
Inventor: ONUKI HISAO
IPC: H01J37/317
Filed: 1990-11-22
Abstract: PURPOSE:To automatize a process of replacing a sample and improve production efficiency by providing a lifting means which lifts a sample holder up and down in replacing the sample. CONSTITUTION:A sample stage 10 in a circle shape on which a sample 5 is placed is provided with a sample holder 6. This sample stage 10 is connected with a motor 13 through gears 11, 12 so as to rotate in the direction of an arrow A in accordance with the drive of the motor 13. A catch rod 14 which is free to be lifted up and down in the direction of an arrow B is positioned around the outside of the sample stage 10. When the catch rod 14 is lifted up, the sample 5 is placed on the tip of the catch rod 14. Thus, sample replacement can be automatized and production efficiency can be improved.
Patent JP-H0584266-A (JP)
Title: Massage machine
Inventor: USUI TATSUO
IPC: A61H7/00
Filed: 1991-09-27
Abstract: PURPOSE:To provide the massage machine of a simple constitution which can execute an oscillating motion of curers in the left and the right directions, a forward/backward motion to a back rest face side, an interval adjustment of the curers, a vertical movement of the whole device, etc., by one motor. CONSTITUTION:On a rotary shaft 5 side of a motor M placed statically in a cylinder 1, a planet gear mechanism 6 is provided, and also, between side plates 7, 7 of the cylinder 1, a spiral shaft 10 for adjusting an interval of curers is provided, and between the cylinder 1 and a gear box 8, a turn-on/turn-off switching mechanism 9 of a rotation of this cylinder 1 is provided. When the cylinder 1 is rotated by operating the switching mechanism 9, the curers 3, 3 are oscillated to the left and the right, and when the rotation of the cylinder 1 is stopped, the rotation of the motor M is transferred to an output shaft 15 of the planet gear mechanism 6, and the rotation of the output shaft 15 is transferred to a driving part for driving the curers 3, 3 in the forward and the backward directions to the back reset seat surface side, or a vertical motion driving part of the whole device.
Patent JP-H02225880-A (JP)
Title: Device for operating transmission
Inventor: ROOBERUTO MIYURAA
IPC: F16H63/20
Filed: 1989-12-12
Abstract: PURPOSE: To perform conversion of a motion from a shift finger to a shift rail at a constant gear ratio over all turning angles by making an involute flanks included in a shift finger act on a flat contact surface of a shift rail to be operated. CONSTITUTION: A shift piece 13 can be axially moved on a shift axis 14 by a select lever 21 fixed to a select shaft 18. In order to operate shift clutch to be engaged with synchronous clutches 6 arranged on respective speed change stages, the shift element 13 collaborates with a plurality of shift rails 25 to 27 arranged by a shift finger 23 mounted on the shift piece, each one shift rail is moved, and the other shift rails are locked. The shift finger 23 has involute flanks 23a, and the involute flanks 23a act on the flat contact surface 24a of the shift rail 26 to be operated. In this case, since the movement to the shift rail is converted at a constant gear ratio in relation to all turning angles, the action is rational.
Patent JP-2001144825-A (JP)
Title: Radio reception system and detection method
Inventor: DOI YOSHIHARU
IPC: H04B7/26
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a radio reception system which can highly precisely demodulate a reception signal correspondingly to a synchronous detection system without the need of complicated hardware configuration, and to provide a detection method. SOLUTION: An adaptive array processing is executed on a signal received by using a plurality of antennas ANT1 to ANT4 by DSP 10. A signal from desired PS is extracted. A compulsory phase synchronous processing with respect to a prescribed signal reference point is executed on the extracted signal by DSP 10. Phase change quantity between the two continuous symbols of the signal which is compulsorily phase-synchronized is detected and demodulation data corresponding to phase change quantity is outputted, based on a prescribed correspondency.
Patent JP-H10150648-A (JP)
Title: Videoconference system
Inventor: TSUGI MASAAKI
IPC: H04N7/15
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To decide a speaker in conformity with majority intentions and to improve the usability and operability of videoconference by appointing and marking a next speaker and displaying the speaker on screens to all conference participants, and deciding a next speaker by polling by the conference participants when these are more than one speakers. SOLUTION: The speaker 201 is marked by encircling the frame of his or her image data with a red frame line, and the ratio of the voice of the speaker 201 is set to 'speaker' > 'other participants'. When a conference participant other than the speaker wants to speak next, the inside of the frame wherein the participant is displayed on the display screen is pointed with a mouse, etc.; and then speaker appointment marking 204 by encirclement with a yellow frame line, etc., is displayed to all the conference participants and the ratio of the voice is set to 'speaker' > 'appointed speaker' > 'other participants'. Here, where are more than one appointed speakers 203, a next speaker is determined by polling by the conference participants.
Patent JP-H11154334-A (JP)
Title: Optical head device
Inventor: YAJIMA MASATOSHI
IPC: G11B7/12
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device reducing an undesired radiation noise and realizing stable and reliable optical characteristics and control characteristics with simple constitution. SOLUTION: This device is constituted of a semiconductor laser, a high frequency wave superimposer, a circuit substrate mounting the high frequency wave superimposer and electrically connected no the semiconductor laser, a casing 8 of conductive material surrounding the high frequency wave superimposer mounted on the circuit substrate, an objective lens drive device 1, a pedestal 2, a traverse base 10 and shafts 11, and the casing 8 is provided with a spring part 8a operating energizing force for the shafts 11 together with a shield function. Thus, the optical head device having the functions reducing the undesired radiation noise, reducing vibration at an operation time, absorbing the vibration from the outside and realizing the excellent, stable and reliable optical characteristic and control characteristic is obtained with the simple constitution.
Patent JP-H11152027-A (JP)
Title: Anti-lock control method
Inventor: USUKURA KAZUHIRO
IPC: B60T8/84
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To ensure the safety of a vehicle by starting the gentle increase in brake hydraulic pressure of a wheel running on a road surface having a high friction coefficient when a prescribed condition is satisfied after pressure reduction, thereby effectively utilizing the road utilization factor on high-μ road side to solve a deceleration shortage. SOLUTION: The highest wheel speed of wheel speeds outputted from arithmetic circuits 5-8 is selected by a high select. The lowest wheel speed of the wheel speeds of right and left rear wheels outputted from the arithmetic circuits 7, 8 is selected by a low select 10. These are transmitted to control circuits 11, 12, 13 through transmitting routs together with the output signals from the arithmetic circuits 5, 6. The control circuit 11, 12, 13 execute ON/OFF control of the hold valve HV and decay valve DV of each system in anti-lock control on the basis of each signal. The start of gentle increase in brake hydraulic pressure of the wheel traveling on a road surface having a high friction coefficient is hastened, whereby the road utilization factor on the high-μ road side is effectively utilized to execute a control capable of solving a deceleration shortage.
Patent JP-2001143295-A (JP)
Title: Method and device for reproducing information from optical recording medium
Inventor: NISHINO DAISUKE
IPC: G11B7/12
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for reproducing the information from an optical recording medium by means of the near field light with high accuracy and with suppression of the disturbance light (noises) caused in an information reproduction mode. SOLUTION: This information reproducer reproduces the information from an optical information recording medium 10 having a projecting/recessing texture 11 on its surface 10' and uses a slider 30 which floats by an air film lubrication theory and by moving relatively the information (recording pits) 12 recorded on the medium 10 to the medium 10 and also can irradiate the near field light on the medium 10 for reproducing the information. Thus, the slider 30 irradiates the near field light on the medium 10 and the information is reproduced from the medium 10 by detecting the light reflected on the medium 10. The slider 30 has a near field light emitting aperture P to irradiate the near field light on the medium 10 and the diameter (d) of the part P is smaller than the array pitch Tp of the texture 11.
Patent JP-H06142202-A (JP)
Title: Tube opening/iclosing clamp
Inventor: TANAKA YASUKAZU
IPC: A61M5/168
Filed: 1992-11-05
Abstract: PURPOSE:To install a clamp automatically by providing an entangling preventing member which can be broken, at a front end part of a clamp by bridging connection so as to prevent entanglement of the clamps with each other if they handled together. CONSTITUTION:If a tube 7 in closed with a tube presser member 6, small protrusions 3 having roundness at an upper and a lower part of the tube presser member 6 are engaged with each other to clamp the tube 7. End parts of a clamp are provided with locking parts 1 by which one can be locked to the other, and aperture parts 8, 9 for the tube to be inserted are provided close to curved part 4, 5. An entangling preventing member 10 comprises a linear body used under consideration of easiness of breakage or effects on the tube after the breakage. It is provided at a desired position at a forward end part of the stop member 1 or tube presser member 6 by bridging connection in a shape of an arc protruding toward the tube. Even in the case of installing the clamps on the tube 7 together, therefore, entanglement of the clamps with each other can be prevented.